CN217897062U

CN217897062U - Photovoltaic connecting device for special-shaped daylighting roof

Info

Publication number: CN217897062U
Application number: CN202221786869.XU
Authority: CN
Inventors: 颜海潘; 李介平; 李冬阳; 高云翔; 贺青华
Original assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Current assignee: Shenzhen Ruihe Construction Decoration Co Ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-25
Anticipated expiration: 2032-07-12

Abstract

The utility model provides a special-shaped daylighting roof photovoltaic connecting device, which comprises a frame body component, a metal frame, a hinge component, laminated glass and a photovoltaic component; the utility model discloses a photovoltaic module, including support body subassembly, hinge subassembly, first hinge, second hinge and hinge pin, the metal crate is rotatable install in on the support body subassembly, the hinge subassembly includes first hinge, second hinge and round pin axle, first hinge with all seted up protrudingly on the second hinge, it can supply to have seted up in the protrudingly the pinhole that the round pin axle passed, first hinge with the second hinge respectively with metal crate connects, first hinge with the second hinge can rotate relatively in order to adjust first hinge with angle between the second hinge, doubling glass install in on the metal crate, photovoltaic module install in the doubling glass. The device can improve the construction efficiency, guarantee the construction quality, is lossless, can be disassembled, can be recycled, is green and environment-friendly, can utilize solar energy for power generation, and has good decoration and lighting effects.

Description

Photovoltaic connecting device for special-shaped daylighting roof

Technical Field

The utility model relates to a photovoltaic equipment technical field, concretely relates to dysmorphism daylighting top photovoltaic connecting device.

Background

In the building field, many energy sources are limited and non-renewable, and a large amount of waste is generated, so that the environment is polluted, and the ecological balance is damaged. In recent years, a building integrated photovoltaic (BI PV) system is widely applied to the field of green buildings, solar energy is fully developed, the BI PV mainly applies a solar power generation (photovoltaic) technology to the buildings, can replace or reduce limited and non-renewable energy consumption, reduces the emission of waste, prevents air pollution, further protects ecological environment, has the advantages of aesthetics, energy conservation, environmental protection and the like, is a currently emerging leading-edge technology, and has wide attention and high importance in all countries in the world.

A daylighting roof or roof photovoltaic system is one of the main forms of the BI PV technology in building application, and a photovoltaic module is designed and installed in glass of the daylighting roof or roof system, can be in large-area contact with sunlight irradiation, and can convert absorbed large amount of solar energy into electric energy for power generation. However, the existing photovoltaic system is complex in structure and low in universality, a corresponding connecting structure needs to be designed independently when the panel is faced with panels of different shapes, resource waste is caused, and the work progress is seriously delayed, so that the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dysmorphism daylighting top photovoltaic connecting device, when satisfying photovoltaic system absorption solar energy, can satisfy the builder to the figurative pursuit of different daylighting tops, through first hinge and second hinge around round pin axle pivoted principle, the installation of adjustable different angles glass plate that contains photovoltaic module, the efficiency of construction is improved, guarantee construction quality, can harmless can dismantle cyclic utilization, green, can be in order to utilize solar energy power generation, good decoration and daylighting effect have again.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special-shaped daylighting top photovoltaic connecting device comprises:

a frame assembly;

a metal frame rotatably mounted on the frame assembly;

the hinge assembly comprises a first hinge, a second hinge and a pin shaft, wherein protrusions are arranged on the first hinge and the second hinge, pin holes through which the pin shaft can penetrate are formed in the protrusions, the protrusions on the first hinge and the second hinge are distributed in a staggered mode, the first hinge and the second hinge are respectively connected with the metal frame, and the first hinge and the second hinge can rotate relatively to adjust the angle between the first hinge and the second hinge so as to be matched with the metal frames in different shapes;

laminated glass mounted on the metal frame;

and the photovoltaic module is arranged in the laminated glass.

In some embodiments, the rack further comprises a support member, a first end of the support member is connected with the rack assembly, a second end of the support member is a ball, a spherical groove matched with the ball is formed in the metal frame, and the second end of the support member is inserted into the spherical groove, so that the metal frame can rotate relative to the rack assembly.

In some embodiments, the frame assembly includes a main frame body, a support mounted on a top of the main frame body, and a base mounted on the support, the first end of the support member being connected to the base.

In some embodiments, the frame assembly further comprises a water receiving tank disposed at the top of the main frame.

In some embodiments, the main frame body is provided with a through hole for the support to move up and down.

In some embodiments, a flexible gasket is disposed at the connection of the base and the support.

In some embodiments, the base is connected with the support through a bolt, a metal gasket with saw teeth is mounted on the bolt, and a saw tooth structure corresponding to the metal gasket is arranged on the base.

In some embodiments, the metal pressing block is fixedly connected with the base, and the metal pressing block presses against the supporting piece so that the supporting piece and the base can keep a connected state.

In some embodiments, the photovoltaic junction box is mounted on the metal frame and is connected with the photovoltaic assembly line.

In some embodiments, the laminated glass and the metal frame are connected by glue.

The utility model provides a pair of special-shaped daylighting top photovoltaic connecting device's beneficial effect lies in: first hinge and second hinge use the round pin axle as the first hinge of the rotatable regulation of axis of rotation and the angle between the second hinge, with metal crate and the doubling glass of adaptation different shapes, in order to provide accurate reliable adjustment technique, furthermore, adopt the mode that the connection technique on photovoltaic and daylighting top combined together, depend on the photovoltaic module board in doubling glass, photovoltaic component etc. hide in metal crate, it sets up fossil fragments to have reduced to give photovoltaic system alone, and materials are saved, when practicing thrift the energy consumption, make full use of green, sustainable development's the new energy of sun. In addition, the metal framework can rotate relative to the frame body assembly through the supporting piece, so that the requirements of more different daylighting roof shapes can be met, the construction efficiency is improved, the construction quality is ensured, the damage is avoided, the cyclic utilization and the environmental protection can be disassembled, the solar power generation can be utilized, and the good decoration and daylighting effects are achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the hinge assembly of the present invention;

FIG. 3 is a schematic view of the hinge assembly of the present invention;

fig. 4 is a schematic view of the hinge assembly of the present invention.

In the figure: 1. a frame assembly; 101. a main frame body; 102. a support; 103. a base; 2. a metal frame; 3. Laminated glass; 4. a hinge assembly; 401. a first hinge; 402. a second hinge; 403. a protrusion; 404. a pin hole; 405. a pin shaft; 5. a support member; 6. a water receiving tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present invention.

Example (b): a photovoltaic connecting device for a special-shaped daylighting roof.

A photovoltaic connecting device for a special-shaped daylighting roof comprises a frame body assembly 1, a metal frame 2, a hinge assembly 4, laminated glass 3 and a photovoltaic assembly; the metal frame 2 is rotatably arranged on the frame body assembly 1; the hinge assembly 4 comprises a first hinge 401, a second hinge 402 and a pin 405, wherein the first hinge 401 and the second hinge 402 are both provided with a protrusion 403, the protrusion 403 is internally provided with a pin hole 404 through which the pin 405 can pass, the protrusions 403 on the first hinge 401 and the second hinge 402 are distributed in a staggered manner, the first hinge 401 and the second hinge 402 are respectively connected with the metal frame 2, and the first hinge 401 and the second hinge 402 can rotate relatively to adjust the angle between the first hinge 401 and the second hinge 402 so as to be matched with the metal frames 2 in different shapes; the laminated glass 3 is arranged on the metal frame 2; the photovoltaic module is arranged in the laminated glass 3.

Based on the above scheme, all be provided with the protruding 403 that misplaces mutually on first hinge 401 and the second hinge 402, each protruding 403 dislocation set, make first hinge 401 and second hinge 402 more smooth and combine the department more inseparabler when being close to the connection, round pin axle 405 couples together first hinge 401 and second hinge 402 through pinhole 404 on each protruding 403, first hinge 401 and second hinge 402 use round pin axle 405 as the axis of rotation rotatable in order to adjust the angle between first hinge 401 and the second hinge 402, in order to adapt to the metal crate 2 and the doubling glass 3 of different shapes, in order to provide accurate reliable adjustment technique, in addition, adopt the mode that the connection technique of photovoltaic and daylighting top combines together, depend on the photovoltaic module board in doubling glass 3, photovoltaic component etc. hide in metal crate 2, the keel has been reduced and has been set up for photovoltaic system alone, material saving, when practicing thrift energy consumption, make full use of green, sustainable development's new energy of sun.

In some embodiments, the rack assembly further includes a support 5, a first end of the support 5 is connected to the rack assembly 1, a second end of the support is a ball, a ball groove adapted to the ball is formed on the metal frame 2, and the second end of the support 5 is inserted into the ball groove, so that the metal frame 2 can rotate relative to the rack assembly 1. In order to adapt to the connection installation of a plurality of different daylighting roof structures, the metal frame 2 and the support 5 are designed into a spherical movable connection structure, and the spherical ball at the second end of the support has certain mobility in the spherical groove of the metal frame 2, so that the device can adapt to the installation of the slope panel.

In some embodiments, the frame assembly 1 includes a main frame 101, a support 102, and a base 103, wherein the support 102 is mounted on the top of the main frame 101, the base 103 is mounted on the support 102, and the first end of the support member 5 is connected to the base 103. The main frame body 101 is used as a foundation, the support 102 is used as a main stressed component, and the base 103 is used as a base for connecting other components, so that the connection stability, stress balance and the like of the components are ensured, and the connecting device is more stable and safer in use.

In some embodiments, the frame assembly 1 further includes a water receiving tank 6, and the water receiving tank 6 is disposed on the top of the main frame 101. The water receiving tank 6 is arranged at the top of the main frame body 101 so as to receive water leakage at the position when the sealant between the glass is invalid and provide sufficient first-aid repair time for maintenance personnel.

In some embodiments, the main frame 101 has a through hole for the support 102 to move up and down. The support 102 can move up and down along the through hole, so as to adjust the height of the support 102 and the overall height of the base 103 and related components mounted on the support 102.

In some embodiments, a flexible gasket is disposed at the connection between the base 103 and the support 102. Because the main frame body 101, the support 102 and the base 103 are all made of metal materials, the flexible gaskets are arranged at the joints of the components to prevent noise pollution caused by electrochemical corrosion or friction.

In some embodiments, the base 103 is connected to the support 102 through a bolt, a metal gasket with saw teeth is mounted on the bolt, and a saw tooth structure corresponding to the metal gasket is formed on the base 103. The sawtooth of metal gasket and the sawtooth interact of base 103 can prevent that base 103 from gliding, and stability is better.

In some embodiments, the device further includes a metal pressing block, the metal pressing block is fixedly connected with the base 103, and the metal pressing block presses against the support 5 so that the support 5 and the base 103 keep a connection state. The connection between the support piece 5 and the base 103 is in a clamping connection mode, so that a metal pressing block is arranged to guarantee stability, and the situation that the support piece 5 and the base 103 cannot be separated is guaranteed.

In some embodiments, the photovoltaic junction box is mounted on the metal frame 2, and is connected with the photovoltaic assembly through wires. The negative electrode end or the positive electrode end of the photovoltaic module is connected with the photovoltaic junction box, so that the stability and safety of line connection are guaranteed.

In some embodiments, the laminated glass 3 and the metal frame 2 are connected by glue. After the metal frame 2 is connected with the first hinge 401 and the second hinge 402 through screws, glue is injected through structural glue, double-sided paste and glue strips, and glue injection work of the panel is completed.

In conclusion, the device can meet the requirements of a photovoltaic system on absorbing solar energy and the pursuits of builders for different daylighting roof shapes, can adjust the installation of glass plates containing photovoltaic modules at different angles through the principle that the first hinge 401 and the second hinge 402 rotate around the stainless steel pin shaft 405, improves the construction efficiency, ensures the construction quality, is lossless, can be disassembled, recycled, is green and environment-friendly, can utilize solar energy for power generation, and has good decoration and daylighting effects.

The above description is only for the preferred embodiment of the present invention, but the present invention should not be limited to the disclosure of the embodiment and the drawings, so that the equivalents and modifications that can be accomplished without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a dysmorphism daylighting top photovoltaic connecting device which characterized in that includes:

a frame assembly;

a metal frame rotatably mounted on the frame assembly;

laminated glass mounted on the metal frame;

and the photovoltaic module is arranged in the laminated glass.

2. The special-shaped daylighting roof photovoltaic connecting device of claim 1, further comprising a support member, wherein a first end of the support member is connected with the frame assembly, a second end of the support member is a ball, the metal frame is provided with a ball-shaped groove matched with the ball, and the second end of the support member is inserted into the ball-shaped groove, so that the metal frame can rotate relative to the frame assembly.

3. The special-shaped daylighting top photovoltaic connecting device of claim 2, wherein the frame body assembly comprises a main frame body, a support and a base, the support is mounted on the top of the main frame body, the base is mounted on the support, and the first end of the supporting member is connected with the base.

4. The special-shaped daylighting top photovoltaic connecting device of claim 3, wherein the frame body assembly further comprises a water receiving tank, and the water receiving tank is arranged at the top of the main frame body.

5. The special-shaped daylighting top photovoltaic connecting device as recited in claim 3, wherein the main frame body is provided with a through hole for the support to move up and down.

6. The special-shaped daylighting top photovoltaic connecting device of claim 3, characterized in that a flexible gasket is arranged at the joint of the base and the support.

7. The special-shaped daylighting top photovoltaic connecting device as claimed in claim 3, wherein the base is connected with the support through a bolt, a metal gasket with sawteeth is mounted on the bolt, and a sawteeth structure corresponding to the metal gasket is arranged on the base.

8. The special-shaped daylighting top photovoltaic connecting device of claim 3, further comprising a metal pressing block, wherein the metal pressing block is fixedly connected with the base, and the metal pressing block presses against the supporting piece so that the supporting piece and the base can be kept in a connected state.

9. The special-shaped daylighting top photovoltaic connecting device of claim 1, further comprising a photovoltaic junction box, wherein the photovoltaic junction box is mounted on the metal frame, and the photovoltaic junction box is connected with the photovoltaic module through a wire.

10. The special-shaped daylighting top photovoltaic connecting device of claim 1, wherein the laminated glass and the metal frame are connected by glue.